Neutrogena claims that NeoGlucosamine, or Acetyl Glucosamine is so amazing this serum will replace 3 serums in 1: Hyaluronic acid (hydration, dryness), vitamin C for (anti-pigmentation, dark spots)...
About reviewer (1693 reviews)
Age44-55
SkinSensitive, Fair, Warm
HairBlond, Wavy, Fine
EyesBlue